CN100454073C - Single focal point lens - Google Patents
Single focal point lens Download PDFInfo
- Publication number
- CN100454073C CN100454073C CNB2006101396745A CN200610139674A CN100454073C CN 100454073 C CN100454073 C CN 100454073C CN B2006101396745 A CNB2006101396745 A CN B2006101396745A CN 200610139674 A CN200610139674 A CN 200610139674A CN 100454073 C CN100454073 C CN 100454073C
- Authority
- CN
- China
- Prior art keywords
- lens
- face
- object side
- single focal
- paraxial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 claims description 44
- 239000000463 material Substances 0.000 abstract description 13
- 239000011521 glass Substances 0.000 abstract description 2
- 230000005499 meniscus Effects 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 20
- 238000003384 imaging method Methods 0.000 description 12
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 7
- 239000012780 transparent material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 201000009310 astigmatism Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000006059 cover glass Substances 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 241000700608 Sagitta Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
- G02B13/0035—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having three lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
- G02B9/14—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - +
Abstract
Description
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005284714A JP4804858B2 (en) | 2005-09-29 | 2005-09-29 | Single focus lens |
JP2005284714 | 2005-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1940624A CN1940624A (en) | 2007-04-04 |
CN100454073C true CN100454073C (en) | 2009-01-21 |
Family
ID=37456563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101396745A Expired - Fee Related CN100454073C (en) | 2005-09-29 | 2006-09-28 | Single focal point lens |
Country Status (6)
Country | Link |
---|---|
US (1) | US7738191B2 (en) |
EP (1) | EP1770423A1 (en) |
JP (1) | JP4804858B2 (en) |
KR (1) | KR100768865B1 (en) |
CN (1) | CN100454073C (en) |
TW (1) | TWI323350B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4804858B2 (en) * | 2005-09-29 | 2011-11-02 | 富士フイルム株式会社 | Single focus lens |
JP2009086589A (en) * | 2007-10-03 | 2009-04-23 | Glory Science Co Ltd | Imaging lens |
CN105467562A (en) * | 2014-09-05 | 2016-04-06 | 玉晶光电(厦门)有限公司 | Optical imaging lens and electronic device |
WO2016058313A1 (en) | 2014-10-17 | 2016-04-21 | 浙江舜宇光学有限公司 | Camera lens |
TWI693441B (en) * | 2014-10-31 | 2020-05-11 | 英屬開曼群島商高準國際科技有限公司 | Combined lens module and image capturing sensing assembly |
TWI710791B (en) * | 2016-04-28 | 2020-11-21 | 先進光電科技股份有限公司 | Optical image capturing system |
TWI827857B (en) * | 2020-07-03 | 2024-01-01 | 先進光電科技股份有限公司 | Optical image capturing system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1348990A1 (en) * | 2002-03-25 | 2003-10-01 | Konica Corporation | Objective composed of three aspherical lenses |
JP2004219982A (en) * | 2002-10-25 | 2004-08-05 | Nagano Kogaku Kenkyusho:Kk | Photographic lens |
US20050041306A1 (en) * | 2003-01-20 | 2005-02-24 | Eiki Matsuo | Imaging lens |
EP1562061A1 (en) * | 2002-10-25 | 2005-08-10 | Nagano Optics Laboratory Corporation | Imaging lens |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1048516A (en) | 1996-08-06 | 1998-02-20 | Hinode:Kk | Ccd lens |
JP4506083B2 (en) | 2002-03-25 | 2010-07-21 | コニカミノルタホールディングス株式会社 | Imaging lens, imaging device including the same, imaging unit, and portable terminal including imaging unit |
JP3955000B2 (en) * | 2003-08-19 | 2007-08-08 | 株式会社長野光学研究所 | Imaging lens |
JP2004212467A (en) | 2002-12-27 | 2004-07-29 | Nidec Copal Corp | Photographic lens |
JP4616566B2 (en) * | 2003-03-12 | 2011-01-19 | オリンパス株式会社 | Imaging optics |
JP3717488B2 (en) * | 2003-03-31 | 2005-11-16 | フジノン株式会社 | Single focus lens |
JP3770493B2 (en) | 2003-06-24 | 2006-04-26 | フジノン株式会社 | Imaging lens |
US7061695B2 (en) * | 2003-11-04 | 2006-06-13 | Eastman Kodak Company | Three element optical system |
CN2695994Y (en) | 2004-03-06 | 2005-04-27 | 鸿富锦精密工业(深圳)有限公司 | Digital camera lens |
JP4784068B2 (en) * | 2004-11-02 | 2011-09-28 | パナソニック株式会社 | Photography lens and imaging device |
JP4804858B2 (en) * | 2005-09-29 | 2011-11-02 | 富士フイルム株式会社 | Single focus lens |
JP4804857B2 (en) * | 2005-09-29 | 2011-11-02 | 富士フイルム株式会社 | Single focus lens |
-
2005
- 2005-09-29 JP JP2005284714A patent/JP4804858B2/en not_active Expired - Fee Related
-
2006
- 2006-09-25 KR KR1020060092774A patent/KR100768865B1/en not_active IP Right Cessation
- 2006-09-28 US US11/528,383 patent/US7738191B2/en active Active
- 2006-09-28 TW TW095135939A patent/TWI323350B/en not_active IP Right Cessation
- 2006-09-28 CN CNB2006101396745A patent/CN100454073C/en not_active Expired - Fee Related
- 2006-09-28 EP EP06020412A patent/EP1770423A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1348990A1 (en) * | 2002-03-25 | 2003-10-01 | Konica Corporation | Objective composed of three aspherical lenses |
JP2004219982A (en) * | 2002-10-25 | 2004-08-05 | Nagano Kogaku Kenkyusho:Kk | Photographic lens |
EP1562061A1 (en) * | 2002-10-25 | 2005-08-10 | Nagano Optics Laboratory Corporation | Imaging lens |
US20050041306A1 (en) * | 2003-01-20 | 2005-02-24 | Eiki Matsuo | Imaging lens |
Also Published As
Publication number | Publication date |
---|---|
JP4804858B2 (en) | 2011-11-02 |
KR100768865B1 (en) | 2007-10-19 |
TW200714921A (en) | 2007-04-16 |
JP2007094115A (en) | 2007-04-12 |
US20070070510A1 (en) | 2007-03-29 |
TWI323350B (en) | 2010-04-11 |
US7738191B2 (en) | 2010-06-15 |
KR20070036675A (en) | 2007-04-03 |
CN1940624A (en) | 2007-04-04 |
EP1770423A1 (en) | 2007-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181009 Address after: Tokyo, Japan Patentee after: FUJIFILM Corp. Address before: Japan's Saitama Prefecture Patentee before: Fujinon Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190123 Address after: East of Liuxue Road and North of Longtan Canal in Nanchang Economic and Technological Development Zone, Jiangxi Province Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Address before: Tokyo, Japan Patentee before: FUJIFILM Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200424 Address after: 300385 No.2, Hongyuan Road, Xiqing Economic Development Zone, Xiqing District, Tianjin Patentee after: Tianjin Oufei photoelectric Co.,Ltd. Address before: 330013 east of lilac road in Nanchang economic and Technological Development Zone, Jiangxi Province, north of Longtan water canal Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 |